212452296

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1264597}}^1$

素因数の和:1264613

約数の個数: 32

約数和(自身を含む): 607007040

約数和(自身を除く): 394554744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1264597, 2529194, 3793791, 5058388, 7587582, 8852179, 10116776, 15175164, 17704358, 26556537, 30350328, 35408716, 53113074, 70817432, 106226148, 212452296]

約数ペア:

[(1, 212452296), (2, 106226148), (3, 70817432), (4, 53113074), (6, 35408716), (7, 30350328), (8, 26556537), (12, 17704358), (14, 15175164), (21, 10116776), (24, 8852179), (28, 7587582), (42, 5058388), (56, 3793791), (84, 2529194), (168, 1264597)]